Table 1.
Association Between Menstrual Status and Transition From Regular Smoking to Quitting
| Model 1 | Model 2 | Model 3 | ||||
|---|---|---|---|---|---|---|
| OR (95% CI) | p | OR (95% CI) | p | OR (95% CI) | p | |
| Menopausal transition status | ||||||
| Premenopausal | Reference | Reference | Reference | |||
| Early-perimenopausal | 2.29 (0.56 to 9.46) | .251 | 1.70 (0.29 to 9.89) | .553 | 1.92 (0.29 to 12.84) | .501 |
| Late-perimenopausal | 1.32 (0.13 to 13.49) | .817 | 0.91 (0.06 to 13.85) | .945 | 1.09 (0.06 to 21.00) | .952 |
| Postmenopausal | 2.46 (0.31 to 19.87) | .397 | 1.60 (0.11 to 22.77) | .728 | 1.85 (0.11 to 30.29) | .665 |
| Age (years)a | 0.95 (0.69 to 1.30) | .735 | 1.06 (0.74 to 1.54) | .740 | 1.06 (0.69 to 1.62) | .796 |
| Age of postmenopause (years) | 1.14 (0.84 to 1.56) | .403 | 1.07 (0.74 to 1.55) | .733 | 1.08 (0.69 to 1.62) | .745 |
| Length of transition (years)b | 1.00 (0.76 to 1.31) | .994 | 1.05 (0.76 to 1.44) | .786 | 1.05 (0.74 to 1.48) | .778 |
| Estradiol (pg/mL)c | 1.28 (1.09 to 1.51) | .003 | 1.28 (1.08 to 1.50) | .004 | ||
| Testosterone (ng/dL)c | 0.85 (0.56 to 1.29) | .446 | 0.80 (0.54 to 1.19) | .275 | ||
| Depression (CES-D), total score | 0.97 (0.94 to 1.00) | .022 | ||||
Bold font indicates significance. CES-D = Center for Epidemiological Studies Depression Scale; CI = confidence interval; OR = odds ratio.
aAt baseline.
bYears from early-peri- to postmenopause.
cNatural log-transformed hormonal assay results.